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MCI (Kansas City) to STL (St. Louis) Flights $213.6

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Cheap MCI to STL Flights

Prices found within past 7 days. Prices and availability subject to change. Additional terms may apply.

Interesting Facts About Flights from Kansas City to St. Louis (MCI to STL)

Question : Can you cut down on flight costs by changing the day of the week you travel to Saint Louis?
Answer : Tuesday is your cheapest day to fly in the month of August. Being flexible with your travel days garners even more savings during booking.

Question : Are you paying the cheapest or highest price for your ticket to Saint Louis?
Answer : Flight prices are fluctuating less for this route than the majority of routes in the United States, as they're ranging from $214 to $583. However, the sooner you book, the more you'll be able to save.

Question : Is this route your best bet for getting to Saint Louis with minimal delays?
Answer : MCI to STL currently scores 3 out of a possible 5 stars in promptness. This score combines both the number of delayed flights and total delay minutes. With 3 stars, you should feel slightly worried about getting to Saint Louis on time.

Question : Over the coming months, which airline is getting their passengers to Lambert-St. Louis International Airport (STL) round-trip the cheapest?
Answer : American Airlines is offering the best deal at $214. Better snatch it up quickly because prices range all the way up to $583 over the next three months.

Question : Which airline has been on schedule to Lambert-St. Louis International Airport (STL) from Kansas City International Airport (MCI) the most?
Answer : The current leader is Republic Airlines with a 100% on-time rate. Don't spend more time waiting in an airport than you have to and stick with Republic Airlines on this route. Perfection is hard to come by, so hopefully it continues.

Question : Do some days of the week have more flight times than others?
Answer : The day with the most departure times for this route is Saturday with five options. Sunday currently offers the least amount of flight times with three options.

Question : When traveling to Saint Louis from Kansas City, how long will you be in the air?
Answer : The average flight duration between MCI and STL is 56 minutes.